From: "Nicolas P. Rougier (inria)" <nicolas.rougier@inria.fr>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Reading text properties from a yanked text
Date: Sun, 27 Nov 2022 08:29:08 +0100 [thread overview]
Message-ID: <m1ilj0yhus.fsf@inria.fr> (raw)
In-Reply-To: <83bkosrhxy.fsf@gnu.org>
Eli Zaretskii [2022-11-27 at 09:10] wrote:
> Because once again what you pass to text-properties-at is a
> different
> string. You are confusing how a string looks on display when
> inserted into
> a buffer with another string that just happens to have the same
> text.
>
> Try this instead:
>
> (with-temp-buffer
> (insert (propertize "Hello" 'face 'bold))
> (kill-region (point-min) (point-max))
> (insert (format "(text-properties-at 0 \"%s\")"
> (current-kill 0)))
> (text-properties-at 0 (buffer-substring 24 29)))
Thanks to all of you. I think I'm understanding it now. My
confusion comes from a more complex code that I'm trying to debug
and I stumble on this specific case/confusion. Back to debug then.
Nicolas
--
Nicolas P. Rougier —— www.labri.fr/perso/nrougier
Institute of Neurodegenerative Diseases, Bordeaux
next prev parent reply other threads:[~2022-11-27 7:29 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-26 21:35 Reading text properties from a yanked text Nicolas P. Rougier (inria)
2022-11-26 23:03 ` [External] : " Drew Adams
2022-11-27 6:07 ` Nicolas P. Rougier (inria)
2022-11-27 7:08 ` Stefan Monnier
2022-11-26 23:26 ` Gregory Heytings
2022-11-27 6:08 ` Nicolas P. Rougier (inria)
2022-11-27 6:14 ` Eli Zaretskii
2022-11-27 6:16 ` Nicolas P. Rougier (inria)
2022-11-27 7:10 ` Eli Zaretskii
2022-11-27 7:29 ` Nicolas P. Rougier (inria) [this message]
2022-12-01 23:25 ` Richard Stallman
2022-11-27 7:10 ` Gregory Heytings
2022-11-27 7:14 ` Gregory Heytings
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